1. Hemolymph osmolality, acid-base balance, and ammonia excretion of Penaeus japonicus bate exposed to ambient nitrite

   • J. -C. Chen
   • S. -Y. Cheng

   OriginalPaper Pages: 151 - 155

2. Trihalomethane and nonpurgeable total organic-halide formation potentials of the Mississippi River

   • R. E. Rathbun

   OriginalPaper Pages: 156 - 162

3. Organochlorine accumulation by sentinel mallards at the Winston-Thomas sewage treatment plant, Bloomington, Indiana

   • T. W. Custer
   • D. W. Sparks
   • M. J. Melancon

   OriginalPaper Pages: 163 - 169

4. Model-based QSAR for ionizable compounds: Toxicity of phenols against Tetrahymena pyriformis

   • K. Piršelová
   • Š. Baláž
   • T. W. Schultz

   OriginalPaper Pages: 170 - 177

5. Organochlorine pesticide accumulation and genotoxicity in Mexican free-tailed bats from Oklahoma and New Mexico

   • M. L. Thies
   • K. Thies
   • K. McBee

   OriginalPaper Pages: 178 - 187

6. The effects of the organophosphorous insecticides Dursban^™ and Lorsban^™ on the ciliated epithelium of the frog palate In Vitro

   • J. M. Swann
   • T. W. Schultz
   • J. R. Kennedy

   OriginalPaper Pages: 188 - 194

7. Relationship between endosulfan residue level and ultrastructural changes in the liver of catfish, Tandanus tandanus

   • B. Nowak

   OriginalPaper Pages: 195 - 202

8. Persistence and leaching of atrazine in corn culture in the experimental site of La Côte Saint André (Isère, France)

   • S. Tasli
   • L. Patty
   • M. Tissut

   OriginalPaper Pages: 203 - 212

9. The toxicity of organoarsenic-based warfare agents: In vitro and in vivo studies

   • J. Henriksson
   • A. Johannisson
   • L. Norrgren

   OriginalPaper Pages: 213 - 219

10. The uptake and effects of lead in small mammals and frogs at a trap and skeet range

    • W. Stansley
    • D. E. Roscoe

    OriginalPaper Pages: 220 - 226

11. Monitoring lead pollution near a storage battery recycling plant in Taiwan, Republic of China

    • C. -Y. Yeh
    • H. -Y. Chiou
    • B. -C. Han

    OriginalPaper Pages: 227 - 234

12. Action of cadmium on the gills of Carassius auratus L. in the presence of catabolic NH₃

    • G. Gargiulo
    • P. de Girolamo
    • P. Battaglini

    OriginalPaper Pages: 235 - 240

13. A spatial energetics model of cadmium accumulation by diving ducks

    • J. R. Lovvorn
    • M. P. Gillingham

    OriginalPaper Pages: 241 - 251

14. Distribution of cadmium in blood and tissues of wild birds

    • A. J. Garcá-Fernández
    • J. A. Sanchez-Garcia
    • A. Luna

    OriginalPaper Pages: 252 - 258

15. Mercury levels and its chemical form in tissues and organs of seabirds

    • E. Y. Kim
    • T. Murakami
    • R. Tatsukawa

    OriginalPaper Pages: 259 - 266

16. Binding of endogenous copper and zinc to cadmium-induced metal-binding proteins in various tissues of Perna viridis

    • M. S. Yang
    • J. A. J. Thompson

    OriginalPaper Pages: 267 - 273

17. Selenium bioaccumulation in aquatic ecosystems: 1. Effects of sulfate on the uptake and toxicity of selenate in Daphnia magna

    • R. S. Ogle
    • A. W. Knight

    OriginalPaper Pages: 274 - 279

18. Mitochondrial bioenergetics as affected by cationic detergents

    • M. Bragadin
    • P. Dell'Antone

    OriginalPaper Pages: 280 - 284

19. Factors that influence the level of contamination of human milk with poly-chlorinated organic compounds

    • J. M. C. Albers
    • I. A. Kreis
    • P. van Zoonen

    OriginalPaper Pages: 285 - 291

20. Cattle mortality in the Thane district, India: A study of cause/effect relationships

    • R. K. S. Dogra
    • R. C. Murthy
    • B. M. L. Varmani

    OriginalPaper Pages: 292 - 297